Power over Poison teaches the young Druid the techniques needed to gain power over poison: the ability to Cure Poison. While the more advanced spell of Abolish Poison is more effective, this is nonetheless an interesting and useful chain of quests. Both Alliance and Horde druids have comparable quest chains. As might be expected, the Alliance quests take place in Darnassus and Darkshore, while the Horde ones take place in Thunder Bluff and The Barrens.